Siemens LOGO! 产品系列包括紧凑型控制器、通信模块及易用软件，适用于各类简易自动化任务。专为工业小型独立设备设计，具备丰富自动化功能。
为小型系统提供快速、节省空间的控制解决方案，适用于机械设备、楼宇控制及楼宇自动化等领域。LOGO! 包括：
基本模块：实现简易自动化任务的核心控制器
扩展模块：可灵活扩展数字量/模拟量输入输出
通信模块：支持以太网，完整保留 I/O 容量
操作设备：显示界面，用于信息、报警、状态查询与参数设置
电源与浪涌限流装置：高效安全电源管理，抑制浪涌电流
软件：用于自动化逻辑的配置、仿真与部署
Simple installation, straightforward wiring, and intuitive engineering — up and running in no time.
The ideal fit for small automation tasks and standalone applications across a wide range of use cases.
Grow locally with up to 64 digital inputs, 60 digital outputs, and 16 analog channels — and scale further via network I/O without changing your platform.
All the automation functions you need, packed into a compact and economical solution — now with security built in from the start.
Everyday Automation has evolved — it's no longer just about switching. It means connecting, visualizing, and protecting. LOGO! 9 rises to meet these demands: more performance, a modern user experience, efficient engineering, and security built in from the start — without giving up the simplicity and cost efficiency of a logic module.
LOGO! 9 is the right fit for standalone applications that need room to grow. It makes engineering faster and more flexible, brings operation and visualization directly to the device, and meets today's security standards out of the box.
LOGO! 产品系列涵盖快速、简易、节省空间的自动化全套解决方案，适用于工业、控制柜制造及楼宇自动化领域。
